Integrated power conversion circuit and control method
By integrating power conversion circuits and control methods, efficient energy conversion from single-cell batteries to motors is achieved, simplifying the circuit structure, improving energy conversion efficiency, and reducing costs.
CN122339280APending Publication Date: 2026-07-03SHENZHEN ZHENBANG TECH CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2026-04-03
- Publication Date
- 2026-07-03
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Figure CN122339280A_ABST
Abstract
This invention provides an integrated power conversion circuit and control method. The integrated power conversion circuit includes an energy storage circuit, three three-phase inverter bridges, and a control circuit. The input terminal of the energy storage circuit is connected to a single-cell battery cell of the two-wheeled vehicle. The input terminal of each three-phase inverter bridge is connected to one output terminal of the energy storage circuit, and the output terminal of each three-phase inverter bridge is connected to different windings of the motor of the two-wheeled vehicle. The control circuit is connected to the three-phase inverter bridges. This invention not only simplifies the circuit structure but also improves the energy conversion efficiency.
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